Deluo 31-919-22 Laptop MouseGPS, Mobile Mouse and GPS Device in One, with Microsoft Streets and Trips 2008 Integrated GPS into a travel size optical mouse. Buncled with Microsoft Streets & Trips 2008 mapping software turns your PC into a full featured GPS system Ergonomic design for comfortable grip and precision movement Retractable USB cord for a well-organized laptop bag Compact, lightweight design.